Several times per hour, my stick has no effect for 5 seconds, always 5 seconds. For example, if I'm in a right roll, the roll will continue right, the stick and all of it's buttons will not work for 5 seconds. During that 5 seconds the last joystick pitch, roll, view, and button inputs are maintained for 5 seconds. Then, the joystick function returns to normal. Any ideas?!?!